Specifications Comparison: 2018 Hyundai Sonata vs 2009 Hyundai Sonata

Headroom

Trim	Eng.	Drive train	1st Row Headroom (in)	2nd Row Headroom (in)
Eco	1.6L I4	FWD	40.4	38
Limited +	2.0L I4	FWD	40.4	38
Limited	2.4L I4	FWD	40.4	38
Limited	2.0L I4	FWD	40.4	38
SE	2.4L I4	FWD	40.4	38
SEL +	2.4L I4	FWD	40.4	38
SEL	2.4L I4	FWD	40.4	38
Sport +	2.4L I4	FWD	40.4	38
Sport	2.4L I4	FWD	40.4	38
Sport	2.0L I4	FWD	40.4	38
Limited	Electric 2.0L I4	FWD	40.4	38
SE	Electric 2.0L I4	FWD	40.4	38
	Electric 2.0L I4	FWD	40.4	38
Limited	Electric 2.0L I4	FWD	40.4	38

Trim	Eng.	Drive train	1st Row Headroom (in)	2nd Row Headroom (in)
GLS	2.4L I4	FWD	40.1	38.2
Limited	2.4L I4	FWD	40.1	38.2
SE	2.4L I4	FWD	40.1	38.2
GLS	3.3L V6	FWD	40.1	38.2
Limited	3.3L V6	FWD	40.1	38.2
SE	3.3L V6	FWD	40.1	38.2

Trim	Eng.	Drive train	1st Row Headroom (cm)	2nd Row Headroom (cm)
Eco	1.6L I4	FWD	102.6	96.5
Limited +	2.0L I4	FWD	102.6	96.5
Limited	2.4L I4	FWD	102.6	96.5
Limited	2.0L I4	FWD	102.6	96.5
SE	2.4L I4	FWD	102.6	96.5
SEL +	2.4L I4	FWD	102.6	96.5
SEL	2.4L I4	FWD	102.6	96.5
Sport +	2.4L I4	FWD	102.6	96.5
Sport	2.4L I4	FWD	102.6	96.5
Sport	2.0L I4	FWD	102.6	96.5
Limited	Electric 2.0L I4	FWD	102.6	96.5
SE	Electric 2.0L I4	FWD	102.6	96.5
	Electric 2.0L I4	FWD	102.6	96.5
Limited	Electric 2.0L I4	FWD	102.6	96.5